CN205545478U - Take power amplifier from rapping bar - Google Patents
Take power amplifier from rapping bar Download PDFInfo
- Publication number
- CN205545478U CN205545478U CN201620180434.9U CN201620180434U CN205545478U CN 205545478 U CN205545478 U CN 205545478U CN 201620180434 U CN201620180434 U CN 201620180434U CN 205545478 U CN205545478 U CN 205545478U
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- China
- Prior art keywords
- light
- handle
- self
- power amplifier
- shooting bar
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Abstract
The utility model relates to a take power amplifier from rapping bar. Should include handle, telescopic link and be used for the clamp tightly to shoot the clamping device of equipment that the expansion end of telescopic link was articulated with clamping device from rapping bar, the stiff end of telescopic link is established in the handle, is equipped with the main control board of battery and built -in bluetooth chip in the handle, main control board and electrical connections battery, the inner chamber end of handle is equipped with the sound reproduction loudspeaker, the sound reproduction loudspeaker respectively with main control board, electrical connections battery, the end of handle is equipped with the sound transmission hole. The utility model discloses an added the sound reproduction loudspeaker in rapping bar, on the cell -phone can the bluetooth be connected to the main control board, then the cell -phone conveys to the main control board through the bluetooth decoding of music, finally broadcasts out through the sound reproduction loudspeaker to this has realized having satisfied user's demand increasing the function of playing the music from rapping bar.
Description
Technical field
This utility model relates to shooting aid, particularly relates to the self-shooting bar of a kind of band power amplifier.
Background technology
Along with the camera function of the Intelligent mobile equipments such as mobile phone is the most powerful, these equipment have substituted
The professional capture apparatus of former many, becomes people and gos out or be in the first-selection taken pictures.And autodyne
Time the most popular shooting style, self-shooting bar comes into vogue therewith.Many self-shooting bars add
Other functions meet the demand of client, such as light filling, mirror and charger baby etc..Some user likes
Carry with little audio amplifier and enjoy to meet music when going out, but increasing along with electronic equipment, user
Entrained electronic equipment the most just increases, and bears more and more heavier, it has not been convenient to trip, therefore on market just
Occur in that some are if the charger baby etc. with acoustic function is to alleviate the number of articles that user carries.But it is existing
Self-shooting bar with acoustic function is not the most occurring.Therefore start to make in view of more and more people
With self-shooting bar, it is necessary to develop a kind of self-shooting bar with acoustic function.
Utility model content
The purpose of this utility model is the defect for overcoming prior art, and provides a kind of band power amplifier
Self-shooting bar, to meet the demand of user.
For achieving the above object, this utility model is by the following technical solutions:
The self-shooting bar of a kind of band power amplifier, it includes handle, expansion link and for clamping the folder of capture apparatus
Tight device, the movable end of expansion link is hinged with clamping device, and the fixing end of expansion link is located in handle,
Being provided with accumulator and the master control borad of embedded with bluetooth chip in handle, master control borad is connected with storage battery；Hands
The inner chamber end of handle is provided with playback loudspeaker, and playback loudspeaker are connected with master control borad, storage battery respectively, hands
The end of handle is provided with penetrable sound hole.
Further, the intracavity sidewall of handle is provided with the first light source, master control borad and the first light source and is electrically connected
Connecing to control that the first light source is the brightest or flicker, the housing of handle is light-permeable shell.
Further, the first light source is located on one drive circuit plate, drive circuit board respectively with the first light
Source and master control borad electrical connection.
Further, drive circuit board being disposed axially on intracavity of handle along expansion link, drive circuit
The plane of plate is axially in parallel with expansion link.
Further, self-shooting bar also includes light compensating apparatus, and light compensating apparatus is located on clamping device, and
Light compensating apparatus is rotatably connected to adjust the direction of illumination of light compensating apparatus with clamping device.
Further, clamping device includes pedestal and chuck, and chuck can be along pedestal elastic telescopic, light filling
Device is located on chuck and is rotatably connected with chuck；Light compensating apparatus includes cylindrical housing, provides illumination
Secondary light source and to be located at the pin on shell both sides protruding, secondary light source sets in the enclosure, on chuck
Being provided with and pin projection pin hole one to one, pin projection is inserted in pin hole.
Further, light compensating apparatus also includes support and light filling circuit board, and support is fixing in the enclosure,
Light filling circuit board is fixed on support, and light filling circuit board electrically connects with master control borad, and secondary light source is located at benefit
On optical circuit board.
Further, light compensating apparatus also includes the light shield of light guide plate and printing opacity, and light guide plate is provided with and the
The guide-lighting cup that two light sources are corresponding, light guide plate is close on light filling circuit board, and light shield is fitted on light guide plate,
Light shield runs through the sidewall of shell, outside the light that secondary light source sends reaches after guide-lighting cup and light shield
Outside shell.
Further, clamping device also includes train wheel bridge and lower plate, and train wheel bridge is hinged with chuck, under
Clamping plate are hinged with pedestal, and train wheel bridge and lower plate are for clamping the dual-side of capture apparatus.
Further, pedestal includes that substrate, substrate are provided with the linking arm for hinged lower plate, even
Connecing arm to be symmetrically disposed on the front surface of substrate, linking arm stretches out from the front surface of substrate；Lower folder
When plate folds, the clamping face of lower plate contacts with the front surface of substrate.
This utility model compared with prior art provides the benefit that:
Adding playback loudspeaker in self-shooting bar of the present utility model, mobile phone can be connected to master control borad with bluetooth
On, then mobile phone is sent to master control borad to the decoding of music by bluetooth, broadcasts eventually through playback loudspeaker
Releasing, achieve with this increases the function of broadcasting music at self-shooting bar, meets the demand of user.
Accompanying drawing explanation
Fig. 1 is self-shooting bar exploded view；
Fig. 2 is self-shooting bar assembling stereogram, and wherein train wheel bridge, lower plate are towards front；
Fig. 3 is self-shooting bar assembling stereogram, and wherein train wheel bridge, lower plate are towards rear；
Fig. 4 is self-shooting bar assembling stereogram；
Fig. 5 is clamping device and light compensating apparatus exploded view；
Fig. 6 is light compensating apparatus exploded view.
Detailed description of the invention
In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment to this reality
It is described further by novel technical scheme and illustrates.
The concrete structure of this utility model embodiment is as shown in Figures 1 to 6.
As it is shown in figure 1, self-shooting bar includes handle 10, expansion link 20 and for clamping the clamping of capture apparatus
Device 30.The present embodiment indication capture apparatus is the mobile phone with front camera and rear camera.The work of expansion link 20
Moved end is hinged with clamping device 30, and the fixing end of expansion link 20 is located in handle 10.It is provided with in handle 10
The master control borad 15 of accumulator 13 and embedded with bluetooth chip.Master control borad 15 electrically connects with accumulator 13.Handle
The inner chamber end of 10 is provided with playback loudspeaker 16, playback loudspeaker 16 respectively with master control borad 15, accumulator 13 electricity
Connect.The end of handle 10 is provided with penetrable sound hole 17.In use, mobile phone 10 can be connected by bluetooth
On master control borad 15, the data that then music decoding is drawn by mobile phone are sent to master control borad 15 by bluetooth,
Playing back eventually through playback loudspeaker 16, achieve with this increases the function of broadcasting music at self-shooting bar,
Meet the demand of user.
As it is shown in figure 1, the intracavity sidewall of handle 10 is provided with the first light source 51, the first light source 51 is LED.
Master control borad 15 electrically connects with the first light source 51 to control that the first light source 51 is the brightest or flicker.First light source 51
Being located on drive circuit board 52, drive circuit board 52 electrically connects with the first light source 51 and master control borad 15 respectively.
Drive circuit board 52 being disposed axially on handle 10 inner chamber along expansion link 20, putting down of drive circuit board 52
Face is axially in parallel with expansion link 20, and the first light source 51 is evenly distributed on drive circuit board 52.With
Time handle 10 housing be light-permeable shell, the light of the first light source 51 is outwardly sent out through handle 10 housing
Dissipate.
In other embodiments, it is also possible to arrange that one symmetrical above and below with drive circuit board, shape is identical
And it is again provided with the circuit board of light source, so so that handle housing surrounding uniformly light-emitting.At it
In his embodiment, it is also possible to drive circuit board is arranged to one flat plate, then in expansion link
It is respectively arranged one piece of drive circuit board in four orientation up and down of the heart, the most also can make handle case
Body surrounding uniformly light-emitting.
As shown in Figures 2 and 3, clamping device 30 includes pedestal 31, train wheel bridge 33, lower plate 34 and folder
32.Train wheel bridge 33 and lower plate 34 are for clamping the dual-side of mobile phone, and telescopic chuck 32 is then
Provide clamping force.Chuck 32 can be along pedestal 31 elastic telescopic, to clamp the mobile phone of different in width.Folder
Collapsible structure between 32 and pedestal 31 is prior art, does not repeats them here, numerous public
This area patent document accused can find.
As it is shown on figure 3, lower plate 34 is hinged with pedestal 31, the maximum open angle of lower plate 34 is 90 degree.
Specifically, pedestal 31 includes that substrate 311, substrate 311 are provided with the linking arm for hinged lower plate 34
313.Linking arm 313 is symmetrically disposed on the front surface 3111 of substrate 311, and lower plate 34 is located at two companies
Connect between arm 313.Linking arm 313 stretches out from the front surface of substrate 311, linking arm 313 and substrate
Reinforcement 314 it is provided with, to increase rigidity and support force between 311.Reinforcement 314 is conventional triangle
Reinforcement.As shown in Figure 4, when lower plate 34 is folded, the clamping face of lower plate 34 and substrate 311
Front surface 3111 contact, such lower plate 34 fold time be not absorbed in substrate 311, lower plate 34
Width can do greatly, and the width of substrate 311 can somewhat reduce, and is increasing and mobile phone contact area
Time, reduce the width of clamping device 30.
As in figure 2 it is shown, train wheel bridge 33 is hinged with chuck 32, the maximum open angle of train wheel bridge 33 is 90 degree.
Specifically, train wheel bridge 33 is articulated with the chuck 32 part beyond substrate 311 front surface 3111.Train wheel bridge 33
Consistent with the shape of lower plate 34, it is T font.As shown in Figure 4, the clamping of train wheel bridge 33 during folding
Face contacts with the front surface 3111 of substrate 311, and such train wheel bridge 33 is not absorbed in substrate 311 when folding,
The width of train wheel bridge 33 can do greatly, and the width of substrate 311 can somewhat reduce, and is increasing and mobile phone
During contact area, reduce the width of clamping device 30.
As in figure 2 it is shown, in the present embodiment, train wheel bridge 33 and lower plate 34 be equipped with when clamping mobile phone with
The antiskid glue cushion 35 of mobile phone contact.Antiskid glue cushion 35 can also reduce the clamping pressure being applied to mobile phone.
As shown in Figure 3 and Figure 4, the movable end of expansion link 20 is hinged with clamping device 30.Specifically, base
Seat 31 also includes the connecting pin 312 being located at substrate 311 end, and the movable end of expansion link 20 is fixed with connection
21, union joint 21 is hinged with connecting pin 312.In the present embodiment, union joint 21 and connecting pin 312
Hinged elasticity can regulate, and concrete structure is as it is shown on figure 3, carry out even by a regulation screw 22
Connect.
The use state of Fig. 2 is that the front photographic head clamping mobile phone and mobile phone is towards user, the screen of mobile phone
The apperance that will shoot into photo can be clearly seen, and if need use after photographic head, then should
The occupation mode of this employing Fig. 4.Fig. 2 Yu Fig. 3 contrast, handle 10 around self axial 180 degree of upset,
And clamping device 30 turns over and turn 90 degrees, the rear surface 3112 of substrate 311 is towards user.Rear photographic head is used to enter
When row is taken pictures, because screen can not be seen when user is held by handle 10, can not find reference, therefore
The rear surface 3112 of substrate 311 is provided with convex lens 315 to make up this defect.
As shown in Figures 2 and 3, handle 10 is provided with the recess 11 for accommodating clamping device 30.Such as Fig. 4
Shown in, when folding clamping device 30, clamping device 30 is placed in recess 11, so can reduce folder
The protrusion of tight device 30, the self-shooting bar volume after folding reduces, and globality is higher, self-shooting bar
Folding effect is more preferable.
As it is shown in figure 1, the fixing end of expansion link 20 is located in handle 10.The accumulator 13 of handle 10 is bar
Type, accumulator 13 axially and expansion link 20 axially in parallel.Accumulator 13 is parallel with expansion link 20
Arranging, so that expansion link 20 can be made longer, and handle 10 increases without notable, simultaneously
The volume of accumulator 13 can be made relatively larger, and handle 10 electricity is bigger and more robust.
Additionally, as shown in Figure 3 and Figure 4, the outer surface of handle 10 is provided with anti-skidding holds stricture of vagina 12, to improve use
Family is held experience and is easier to hold with a firm grip.
As shown in Figures 1 to 6, in the present embodiment, self-shooting bar also includes light compensating apparatus 40.Light compensating apparatus
40 are located on clamping device 30, and light compensating apparatus 40 is rotatably connected to adjust light filling with clamping device 30
The direction of illumination of device 40.In the present embodiment, light compensating apparatus 40 is located on chuck 32 and revolves with chuck 32
Turn and connect.
Specifically, as it is shown in figure 5, light compensating apparatus 40 includes cylindrical housing 41 and is located at shell 41 both sides
Pin projection 42.Chuck 32 top is provided with two symmetrical elastic prick ears 321, each prick ear 321
It is provided with 42 corresponding pin hole 322 protruding with pin.Minimum range between prick ear 321 is shell
The distance on 41 both sides.When light compensating apparatus 40 loads chuck 32, first that the pin of shell 41 is protruding
In 42 pin hole 322 inserting prick ear 321, then the prick ear 321 of another side is somewhat broken into two with one's hands, then will
The pin projection 42 of shell 41 another side snaps onto in second pin hole 322, just completes light compensating apparatus 40
Installation on chuck.It can thus be seen that install for convenience, the height of pin projection 42 can not
Arranging the highest, the height of pin projection 42 is preferably with the consistency of thickness of prick ear 321.
As shown in Figure 6, light compensating apparatus 40 also includes support 43, light filling circuit board 44 and is located at shell 41
The interior secondary light source 45 for providing illumination.Secondary light source 45 is LED.Outside support 43 is fixed on
In shell 41, light filling circuit board 44 is fixed on support 43, and secondary light source 45 is located on light filling circuit board 44.
In the present embodiment, secondary light source 45 has four, is evenly spaced on light filling circuit board 44 along straight line.
It is provided with master control borad 15 in handle 10, and controls button 14 (Fig. 2) and be also provided on handle 10, master control borad 15
Electrically connect with control button 14, light filling circuit board 44 and accumulator 13 (Fig. 1) respectively.Master control borad 15
Can be connected by built-in electric wire with light filling circuit board 44, it is also possible to connected by external electric wire.Control
Button 14 can control the flicker of light compensating apparatus 40 secondary light source 45.Certainly, in other embodiments,
Can also realize wirelessly or non-wirelessly being connected with mobile phone by master control borad 15, controlling button just can directly simultaneously
Control mobile phone shooting (i.e. serving as the shutter of mobile phone) and the flicker of light compensating apparatus secondary light source.
As shown in Figure 6, in order to protect secondary light source 45 to ensure simultaneously, lighting effect, light compensating apparatus 40 also wrap
Include the light shield 47 of light guide plate 46 and printing opacity.Light guide plate 46 is provided with secondary light source 45 one to one
Guide-lighting cup 461.Guide-lighting cup 461 has four.When assembling, light guide plate 46 is close to light filling circuit board 44
On, light shield 47 is fitted on light guide plate 46, and light shield 47 runs through the sidewall of shell 41, secondary light source 45
The light gone out reaches illumination outside reaching shell 41 after guide-lighting cup 461 reflects and penetrates light shield 47
Light filling effect.
Fig. 2 with Fig. 3 is respectively two kinds of different use states, and Fig. 3 is to use cell phone front camera to clap
Taking the photograph, the direction that now light compensating apparatus 40 is threaded to train wheel bridge 33, lower plate 34 point to is parallel.Certainly,
For reaching the most more preferably illuminating effect, light compensating apparatus 40 can be rotated with the light to light compensating apparatus 40
It is finely adjusted according to direction.Fig. 3 is that after using mobile phone, photographic head is taken pictures, and now light compensating apparatus 40 is threaded to
In opposite direction with what train wheel bridge 33, lower plate 34 pointed to, now can also rotate light compensating apparatus 40 with right
The direction of illumination of light compensating apparatus 40 is finely adjusted.
Set forth above only further illustrate technology contents of the present utility model with embodiment, in order to read
Person is easier to understand, but does not represent embodiment of the present utility model and be only limitted to this, any according to this practicality
Novel done technology extends or recreation, all by protection of the present utility model.
Claims (10)
1. a self-shooting bar for band power amplifier, it includes handle, expansion link and for clamping capture apparatus
Clamping device, the movable end of described expansion link is hinged with clamping device, and the fixing end of described expansion link sets
In handle, it is characterised in that be provided with accumulator and the master control borad of embedded with bluetooth chip in described handle,
Described master control borad is connected with storage battery；The inner chamber end of described handle is provided with playback loudspeaker, described in put
Sound loudspeaker are connected with master control borad, storage battery respectively, and the end of described handle is provided with penetrable sound hole.
2. the self-shooting bar of band power amplifier as claimed in claim 1, it is characterised in that described handle interior
It is normal to control the first light source that chamber sidewall is provided with the first light source, described master control borad and the electrical connection of the first light source
Bright or flicker, the housing of described handle is light-permeable shell.
3. the self-shooting bar of band power amplifier as claimed in claim 2, it is characterised in that described first light source
Being located on one drive circuit plate, described drive circuit board electrically connects with the first light source and master control borad respectively.
4. the self-shooting bar of band power amplifier as claimed in claim 3, it is characterised in that described drive circuit
Plate being disposed axially on intracavity of handle along expansion link, the plane of described drive circuit board and expansion link
Axially in parallel.
5. the self-shooting bar of the band power amplifier as described in any one of Claims 1-4, it is characterised in that described
Self-shooting bar also includes that light compensating apparatus, described light compensating apparatus are located on clamping device, and described light filling dress
Put the direction of illumination being rotatably connected to adjust light compensating apparatus with clamping device.
6. the self-shooting bar of band power amplifier as claimed in claim 5, it is characterised in that described clamping device
Including pedestal and chuck, described chuck can be along pedestal elastic telescopic, and described light compensating apparatus is located on chuck
And be rotatably connected with chuck；Described light compensating apparatus includes cylindrical housing, provides the secondary light source of illumination
And the pin that is located at shell both sides is protruding, described secondary light source sets in the enclosure, and described chuck sets
Having and pin projection pin hole one to one, described pin projection is inserted in pin hole.
7. the self-shooting bar of band power amplifier as claimed in claim 6, it is characterised in that described light compensating apparatus
Also including support and light filling circuit board, described support is fixing in the enclosure, and described light filling circuit board is fixed
On support, described light filling circuit board electrically connects with described master control borad, and described secondary light source is located at light filling
On circuit board.
8. the self-shooting bar of band power amplifier as claimed in claim 7, it is characterised in that described light compensating apparatus
Also include that the light shield of light guide plate and printing opacity, described light guide plate are provided with the guide-lighting cup corresponding with secondary light source,
Described light guide plate is close on light filling circuit board, and described light shield is fitted on light guide plate, and described light shield passes through
Wearing the sidewall of shell, the light that described secondary light source sends reaches shell after guide-lighting cup and light shield
Outside.
9. the self-shooting bar of band power amplifier as claimed in claim 6, it is characterised in that described clamping device
Also including train wheel bridge and lower plate, described train wheel bridge is hinged with chuck, and described lower plate is hinged with pedestal,
Described train wheel bridge and lower plate are for clamping the dual-side of capture apparatus.
10. the self-shooting bar of band power amplifier as claimed in claim 9, it is characterised in that described pedestal includes
Substrate, described substrate is provided with the linking arm for hinged lower plate, and described linking arm is symmetrically disposed in
On the front surface of substrate, described linking arm stretches out from the front surface of substrate；Described lower plate folds
Time, the clamping face of lower plate contacts with the front surface of substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620180434.9U CN205545478U (en) | 2016-03-09 | 2016-03-09 | Take power amplifier from rapping bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620180434.9U CN205545478U (en) | 2016-03-09 | 2016-03-09 | Take power amplifier from rapping bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205545478U true CN205545478U (en) | 2016-08-31 |
Family
ID=56781262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620180434.9U Active CN205545478U (en) | 2016-03-09 | 2016-03-09 | Take power amplifier from rapping bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205545478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106454563A (en) * | 2016-10-14 | 2017-02-22 | 深圳市森美拓电子有限公司 | Sound box with selfie stick |
-
2016
- 2016-03-09 CN CN201620180434.9U patent/CN205545478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106454563A (en) * | 2016-10-14 | 2017-02-22 | 深圳市森美拓电子有限公司 | Sound box with selfie stick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |